*SUPPORT*
IN: lug fep lug blicket zup blicket OUT: RED PURPLE RED PURPLE RED PURPLE PURPLE PURPLE
IN: gazzer gazzer wif OUT: YELLOW YELLOW YELLOW YELLOW
IN: lug zup blicket wif OUT: RED RED RED PURPLE PURPLE
IN: blicket wif OUT: RED RED RED
IN: lug wif OUT: PURPLE PURPLE PURPLE
IN: blicket OUT: RED
IN: lug gazzer OUT: PURPLE YELLOW
IN: lug tufa blicket OUT: PURPLE BLUE RED
IN: lug tufa wif OUT: PURPLE BLUE BLUE BLUE
IN: lug fep blicket OUT: RED PURPLE PURPLE PURPLE
IN: lug blicket wif OUT: PURPLE RED RED RED
IN: lug OUT: PURPLE
IN: lug fep tufa OUT: BLUE PURPLE PURPLE PURPLE
IN: lug gazzer wif OUT: PURPLE YELLOW YELLOW YELLOW

*QUERY*
IN: tufa wif OUT: BLUE BLUE BLUE
IN: blicket blicket blicket wif OUT: RED RED RED RED RED
IN: gazzer fep lug wif OUT: PURPLE PURPLE PURPLE YELLOW YELLOW YELLOW
IN: gazzer zup tufa lug wif OUT: BLUE PURPLE PURPLE PURPLE YELLOW YELLOW
IN: tufa gazzer wif OUT: BLUE YELLOW YELLOW YELLOW
IN: gazzer zup lug wif OUT: PURPLE PURPLE PURPLE YELLOW YELLOW
IN: gazzer OUT: YELLOW
IN: gazzer wif OUT: YELLOW YELLOW YELLOW
IN: tufa OUT: BLUE
IN: lug fep lug wif OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE

*GRAMMAR*
blicket -> RED 
 gazzer -> YELLOW 
 lug -> PURPLE 
 tufa -> BLUE 
 u1 fep x1 -> [x1] [u1] [u1] [u1] 
 u1 wif -> [u1] [u1] [u1] 
 x1 zup x2 -> [x2] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 